This is the cone only
An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).
Classification: Other ball or roller bearings, including combined ball/roller bearings, nesoi
NSN 5920-01-457-8356
NSN 6620-01-451-3742
NSN 6620-01-385-6172
NSN 7035-00-703-3535
NSN 6320-01-072-2073
NSN 6610-00-336-2404
NSN 7035-01-287-9817
NSN 5965-00-679-9501
NSN 6150-01-319-8837
NSN 5910-00-125-2426
NSN 5965-01-380-9821
NSN 5930-00-171-8867